Information Assurance
Information Assurance
Select each term to learn more
Confidentiality
Integrity
Availability
Authentication
Non-repudiation
Department of Defense Directive Number 8500.1 defines Information Assurance as, “Measures that protect and defend information and information systems by ensuring their availability, integrity, authentication, confidentiality, and non-repudiation. This includes providing for restoration of information systems by incorporating protection, detection, and reaction capabilities.” Authentication and non-repudiation support confidentiality, integrity, and availability. Select each concept to learn more.
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